From what I've seen of wit (called "witx" back when I last used it) it seems to be pretty skewed towards using Rust as inspiration for its design, even though it's meant to be language agnostic. The syntax is not far off from being a one-to-one copy of Rust.

Some examples: `foo: bar` for type annotations, `->` for return types, `enum { a, b }` for C-style enums, `variant { a(b, c) }` for tagged unions, `type a = b` for type aliases, `_` for placeholder types. Its implementation of WASI even uses `-> expected<_, errno>` for most of its return signatures, imitating Rust's Result.

I really like Rust's type system and syntax, and none of these design decisions are bad in their own right, I just get the impression that other language communities are not having enough influence in the design of WebAssembly compared to Rust.